From 2e01090b54b721fbfe8d085e9b1dcf69f9f9cd99 Mon Sep 17 00:00:00 2001 From: Eric Engestrom Date: Wed, 1 Apr 2020 23:24:57 +0200 Subject: [PATCH] docs: add release notes for 20.0.3 (cherry picked from commit b04ae1f964c977035d9c8fd4144424387e0d868e) Part-of: --- docs/relnotes/20.0.3.html | 177 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 177 insertions(+) create mode 100644 docs/relnotes/20.0.3.html diff --git a/docs/relnotes/20.0.3.html b/docs/relnotes/20.0.3.html new file mode 100644 index 00000000000..ae8bf8315f0 --- /dev/null +++ b/docs/relnotes/20.0.3.html @@ -0,0 +1,177 @@ + + + + + +Mesa Release Notes + + + + +
+

The Mesa 3D Graphics Library

+
+ + +
+ +

Mesa 20.0.3 Release Notes / 2020-04-01

+ +

+ Mesa 20.0.3 is a bug fix release which fixes bugs found since the 20.0.2 release. +

+

+Mesa 20.0.3 implements the OpenGL 4.6 API, but the version reported by +glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) / +glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being used. +Some drivers don't support all the features required in OpenGL 4.6. OpenGL +4.6 is only available if requested at context creation. +Compatibility contexts may report a lower version depending on each driver. +

+

+Mesa 20.0.3 implements the Vulkan 1.2 API, but the version reported by +the apiVersion property of the VkPhysicalDeviceProperties struct +depends on the particular driver being used. +

+ +

SHA256 checksum

+
+TBD.
+
+ + +

New features

+ +
    +
+ +

Bug fixes

+ +
    +
  • RADV: flickering textures in Q.U.B.E. 2 through Proton
    • +
  • src/compiler/glsl/ast_to_hir.cpp:2134: ir_rvalue* ast_expression::do_hir(exec_list*, _mesa_glsl_parse_state*, bool): Assertion `result != NULL || !needs_rvalue' failed.
    • +
  • [ACO] Reliable crash with RPCS3 that is not present with LLVM
    • +
  • [RADV] vkCmdBindTransformFeedbackBuffersEXT pSizes optional parameter not handled
    • +
  • soft-fp64: __fsat64 incorrectly returns NaN for a NaN input. It should return zero.
    • +
  • Hang when using glWaitSync with multithreaded shared GL contexts
    • +
+ +

Changes

+ +
    +

    Caio Marcelo de Oliveira Filho (1):

    +
  • mesa/main: Fix overflow in validation of DispatchComputeGroupSizeARB
    • +

    +

    Dylan Baker (6):

    +
  • docs/relnotes: Add sha256 sums for 20.0.2
    • +
  • .pick_status.json: Update to cf62c2b2ac69637785f55b790fdd601c17e7e9d5
    • +
  • .pick_status.json: Mark 672d10619980687acec329742f055f7f3796c1b8 as backported
    • +
  • .pick_status.json: Mark c923de68dd0ab10a5a5fb3196f539707d046d897 as backported
    • +
  • .pick_status.json: Mark 56de6f698e3f164d97f132203e8159ef0b8e9bb8 as denominated
    • +
  • .pick_status.json: Update to aee004a7c8900938d1c17f0ac299d40001b383b0
    • +

    +

    Eric Engestrom (6):

    +
  • .pick_status.json: Update to 3252041a7872c49e53bb02ffe8b079b5fc43f15e
    • +
  • .pick_status.json: Update to 12711939320e4fcd3a0d86af22da1042ad92035f
    • +
  • .pick_status.json: Update to 05069e1f0794aadd40ce9269f858e50c64254388
    • +
  • .pick_status.json: Update to 8970b7839aebefa7207c9535ac34ab4e8cc0ae25
    • +
  • .pick_status.json: Update to 5f4d9b419a1c931ad468b8b22b8a95b1216891e4
    • +
  • .pick_status.json: Update to 70ac7f5b0c46370075a35067c9f7dfe78e84b16d
    • +

    +

    Erik Faye-Lund (3):

    +
  • rbug: do not return void-value
    • +
  • pipebuffer: clean up cast-warnings
    • +
  • vtn/opencl: fully enable OpenCLstd_Clz
    • +

    +

    Francisco Jerez (1):

    +
  • intel/fs/gen12: Fix interaction of SWSB dependency combination with EU fusion workaround.
    • +

    +

    Greg V (1):

    +
  • amd/addrlib: fix build on non-x86 platforms
    • +

    +

    Ian Romanick (2):

    +
  • soft-fp64/fsat: Correctly handle NaN
    • +
  • soft-fp64: Split a block that was missing a cast on a comparison
    • +

    +

    Jason Ekstrand (5):

    +
  • intel/blorp: Add support for swizzling fast-clear colors
    • +
  • anv: Swizzle fast-clear values
    • +
  • nir/lower_int64: Lower 8 and 16-bit downcasts with nir_lower_mov64
    • +
  • anv: Account for the header in anv_state_stream_alloc
    • +
  • spirv: Implement OpCopyObject and OpCopyLogical as blind copies
    • +

    +

    John Stultz (2):

    +
  • gallium: hud_context: Fix scalar initializer warning.
    • +
  • vc4_bufmgr: Remove duplicative VC definition
    • +

    +

    Jordan Justen (2):

    +
  • intel: Update TGL PCI strings
    • +
  • intel: Add TGL PCI ID
    • +

    +

    Lionel Landwerlin (5):

    +
  • isl: implement linear tiling row pitch requirement for display
    • +
  • isl: properly filter supported display modifiers on Gen9+
    • +
  • isl: only apply main surface ccs pitch constraint with CCS
    • +
  • isl: drop min row pitch alignment when set by the driver
    • +
  • intel: add new TGL pci ids
    • +

    +

    Marek Olšák (3):

    +
  • nir: fix clip/cull_distance_array_size in nir_lower_clip_cull_distance_arrays
    • +
  • ac: fix fast division
    • +
  • st/mesa: fix use of uninitialized memory due to st_nir_lower_builtin
    • +

    +

    Marek Vasut (1):

    +
  • etnaviv: Emit PE.ALPHA_COLOR_EXT* on GPUs with half-float support
    • +

    +

    Neil Armstrong (1):

    +
  • Revert "ci: Remove T820 from CI temporarily"
    • +

    +

    Pierre-Eric Pelloux-Prayer (1):

    +
  • st/mesa: disallow deferred flush if there are multiple contexts
    • +

    +

    Rhys Perry (11):

    +
  • nir/gather_info: handle emit_vertex_with_counter
    • +
  • aco: set has_divergent_branch for discards in loops
    • +
  • aco: handle missing second predecessors at merge block phis
    • +
  • aco: skip NIR in unreachable merge blocks
    • +
  • aco: improve check for unreachable loop continue blocks
    • +
  • aco: emit IR in IF's merge block instead if the other side ends in a jump
    • +
  • aco: fix boolean undef regclass
    • +
  • nir/gather_info: fix per-vertex handling in try_mask_partial_io
    • +
  • aco: implement 64-bit VGPR constant copies in handle_operands()
    • +
  • glsl: fix race in instance getters
    • +
  • util/u_queue: fix race in total_jobs_size access
    • +

    +

    Rob Clark (2):

    +
  • freedreno/ir3/ra: fix array liveranges
    • +
  • util: fix u_fifo_pop()
    • +

    +

    Samuel Pitoiset (7):

    +
  • radv/gfx10: fix required subgroup size with VK_EXT_subgroup_size_control
    • +
  • radv/gfx10: fix required ballot size with VK_EXT_subgroup_size_control
    • +
  • radv: fix optional pSizes parameter when binding streamout buffers
    • +
  • radv: enable VK_KHR_8bit_storage on GFX6-GFX7
    • +
  • ac/nir: use llvm.amdgcn.rcp for nir_op_frcp
    • +
  • ac/nir: use llvm.amdgcn.rsq for nir_op_frsq
    • +
  • ac/nir: use llvm.amdgcn.rcp in ac_build_fdiv()
    • +

    +

    Tapani Pälli (1):

    +
  • glsl: set error_emitted true if type not ok for assignment
    • +

    +

    Thomas Hellstrom (1):

    +
  • svga, winsys/svga: Fix persistent memory discard maps
    • +

    +

    Timothy Arceri (3):

    +
  • glsl: fix varying packing for 64bit integers
    • +
  • nir: fix packing of TCS varyings not read by the TES
    • +
  • nir: fix crash in varying packing on interface mismatch
    • +

    +

    Timur Kristóf (1):

    +
  • radv/llvm: fix subgroup shuffle for chips without bpermute
    • +

    +

    +
+ +
+ + -- 2.30.2